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ERIC Number: EJ1277828
Record Type: Journal
Publication Date: 2020-Sep
Pages: 5
Abstractor: As Provided
ISBN: N/A
ISSN: ISSN-0021-9584
EISSN: N/A
Available Date: N/A
A Desirable Combination for Undergraduate Chemistry Laboratories: Face-to-Face Teaching with Computer-Aided, Modifiable Program for Grading and Assessment
Gao, Ruomei; Lloyd, Judith; Kim, Youngjoo
Journal of Chemical Education, v97 n9 p3028-3032 Sep 2020
The COVID-19 outbreak has altered chemistry laboratory instruction and forced us to reconsider the balance between face-to-face and online teaching. Our students preferred face-to-face teaching (score 4.1/5 on a Likert-like scale) to virtual laboratory exercises (3.4/5) despite the fact that their performance score was actually lower in face-to-face laboratories (72.7/100) than that obtained through online classes (85.0/100) in Introduction Chemistry I Lab. Student performance in virtual biochemistry laboratories in spring 2020 (94.3 ± 1.6/100) was close to that from similar face-to-face exercises done in the fall 2017 (90.4 ± 0.9/100). Students viewed virtual laboratories as more approachable and appeared to master the underlying content better than in face-to-face laboratories although their responses regarding the effectiveness of online teaching were mixed. A combination of face-to-face teaching with a computer-aided, modifiable program for grading and assessment would have a promising future.
Division of Chemical Education, Inc. and ACS Publications Division of the American Chemical Society. 1155 Sixteenth Street NW, Washington, DC 20036. Tel: 800-227-5558; Tel: 202-872-4600; e-mail: eic@jce.acs.org; Web site: http://pubs.acs.org/jchemeduc
Publication Type: Journal Articles; Reports - Research; Tests/Questionnaires
Education Level: Higher Education; Postsecondary Education
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A
Author Affiliations: N/A